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Yorodumi- PDB-1ubz: Crystal structure of Glu102-mutant human lysozyme doubly labeled ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1ubz | |||||||||
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Title | Crystal structure of Glu102-mutant human lysozyme doubly labeled with 2',3'-epoxypropyl beta-glycoside of N-acetyllactosamine | |||||||||
Components | Lysozyme C | |||||||||
Keywords | HYDROLASE / Protein-Carbohydrate complex | |||||||||
Function / homology | Function and homology information cytolysis / antimicrobial humoral response / retina homeostasis / Antimicrobial peptides / metabolic process / specific granule lumen / azurophil granule lumen / tertiary granule lumen / lysozyme / lysozyme activity ...cytolysis / antimicrobial humoral response / retina homeostasis / Antimicrobial peptides / metabolic process / specific granule lumen / azurophil granule lumen / tertiary granule lumen / lysozyme / lysozyme activity / killing of cells of another organism / defense response to Gram-negative bacterium / defense response to Gram-positive bacterium / defense response to bacterium / inflammatory response / Amyloid fiber formation / Neutrophil degranulation / extracellular space / extracellular exosome / extracellular region / identical protein binding Similarity search - Function | |||||||||
Biological species | Homo sapiens (human) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2 Å | |||||||||
Authors | Muraki, M. / Harata, K. | |||||||||
Citation | Journal: J.MOL.RECOG. / Year: 2003 Title: X-ray structural analysis of the ligand-recognition mechanism in the dual-affinity labeling of c-type lysozyme with 2',3'-epoxypropyl beta-glycoside of N-acetyllactosamine Authors: Muraki, M. / Harata, K. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1ubz.cif.gz | 42.6 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1ubz.ent.gz | 28.5 KB | Display | PDB format |
PDBx/mmJSON format | 1ubz.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ub/1ubz ftp://data.pdbj.org/pub/pdb/validation_reports/ub/1ubz | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 14734.719 Da / Num. of mol.: 1 / Mutation: D102E Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Plasmid: YEp51 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P00695, UniProt: P61626*PLUS, lysozyme | ||||
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#2: Polysaccharide | Source method: isolated from a genetically manipulated source #3: Chemical | #4: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 1.67 Å3/Da / Density % sol: 25.7 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, sitting drop / pH: 4.5 Details: sodium acetate, sodium nitrate, pH 4.5, VAPOR DIFFUSION, SITTING DROP, temperature 298.0K |
Crystal grow | *PLUS Method: vapor diffusion / Details: used microseeding |
Components of the solutions | *PLUS Conc.: 50 mM / Common name: sodium acetate / Details: pH4.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Photon Factory / Beamline: BL-6A / Wavelength: 1 Å |
Detector | Type: ADSC QUANTUM 4 / Detector: CCD / Date: Jun 16, 2000 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2→28.8 Å / Num. obs: 41274 / % possible obs: 87.6 % / Observed criterion σ(I): 0 / Redundancy: 5.26 % / Rmerge(I) obs: 0.076 |
Reflection shell | Resolution: 2→2.03 Å / % possible all: 69 |
Reflection | *PLUS Num. obs: 7845 / Num. measured all: 41274 |
Reflection shell | *PLUS Lowest resolution: 2.07 Å / Rmerge(I) obs: 0.15 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2→8 Å / σ(F): 2
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Displacement parameters | Biso mean: 8.3 Å2 | |||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2→8 Å
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Refine LS restraints |
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Refine LS restraints | *PLUS
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